36234 - x = 11245
x = 36234 - 11245
x = 24989
580 - x = 400
-x = -180
x = 180
Ответ: x = 24989; x = 180
36234 - x = 11245
x = 36234 - 11245
x = 24989
(580 - x) / 4 = 100580 - x = 400
-x = -180
x = 180
Ответ: x = 24989; x = 180